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QuestionHealthcare

"Single-use gloves must be worn by a food handler when he or she A. is prepping food that will be cooked prior to service. B. is correctly washing produce in the food prep sink. C. rotates canned goods in storage. D. has an open wound on one of his or her hands."
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Answer

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Step 1:
Let's solve this food safety problem step by step:

Step 2:
: Analyze the scenario

The question is about when single-use gloves must be worn by a food handler. This involves understanding food safety protocols and potential contamination risks.

Step 3:
: Evaluate Option A

A. Prepping food that will be cooked prior to service - This is NOT a requirement for wearing gloves - Food that will be cooked will undergo heat treatment that kills most potential pathogens - Gloves are not mandatory in this situation

Step 4:
: Evaluate Option B

B. Correctly washing produce in the food prep sink - Washing produce does not typically require gloves - This is a routine food preparation activity - Not a scenario that mandates glove use

Step 5:
: Evaluate Option C

C. Rotating canned goods in storage - This is a stock management task - Does not involve direct food handling - No requirement for gloves in this activity

Step 6:
: Evaluate Option D

D. Has an open wound on one of his or her hands - This is the CORRECT answer - An open wound poses a significant contamination risk - Gloves prevent potential pathogen transmission from the wound to food - Prevents direct contact between the wound and food surfaces

Final Answer

A food handler must wear single-use gloves when he or she has an open wound on one of his or her hands. Rationale: Open wounds can introduce harmful bacteria, viruses, or other pathogens into food, potentially causing foodborne illness. Gloves create a protective barrier to prevent direct contamination.